1B80SDS Sheave single-groove 8.35" OD 14-Tooth Sprocket 120BS23 1 1/4" Finished Bore

120BS23 1 1/4" Finished Bore Sprocket Dimensions

Pin Diameter (E): 3

Sprocket Size: 140A16

Dimension (M): 15/16"

1B80SDS Sheave single-groove 8.35" OD 14-Tooth Sprocket 120BS23 1 1/4" Finished BoreThis 1B80SDS sheave features one groove, is 8. 35" in diameter, and is designed to use a SDS bushing. QD (quick detachable) style sheaves offer a wider selection of bore sizes versus a standard "fixed" bore style sheave. Also because they are a two component part if one component fails the entire part doesn't need to be replaced. All of our sheaves are manufactured out of an extremely durable cast iron, are dynamically balanced at the factory, and are